baber/WOPTO huggingface dataset:
Patent JP-2000220556-A (JP)
Title: Engine control system for vehicle
Inventor: HAYASHI KAZUHIRO
IPC: F02D29/02
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To sufficiently transmit torque at a minimum essential power consumption without depending upon a electromagnetic clutch. SOLUTION: A two-way clutch is provided with an inner ring 51, an outer ring 55 coaxial with this inner ring 51, and a sprag 52 between the inner ring 51 and outer ring 55 so as to be able to incline in the side peripheral direction or the other peripheral direction to cut the transmission of the torque of a starter motor from the outer ring 55 to the inner ring 51 during the slipping of the outer ring 55 due to the rotation of the starter motor, when an engine temporarily stops, by means of the sprag 52. This constitution allows the torque transmission to a compressor from the starter motor during the temporary stop of the engine.
Patent JP-S61180756-A (JP)
Title: Recovery of unsaturated nitrile
Inventor: KATSUTA KAZUMASA
IPC: C07C253/00
Filed: 1985-02-05
Abstract: PURPOSE:To recover unsaturated nitrile from ammoxidation reaction gas composed mainly of unsaturated nitrile, in the absorption of gaseous component with absorbing water, by extracting the absorbing water fed to the top of an absorption column, and cooling and recycling the extracted water. CONSTITUTION:Ammoxidation reaction gas composed mainly of unsaturated nitrile is supplied through the line 2 to the absorption column 1, and the gaseous component is absorbed with absorbing water supplied to the column top through the line 3. In the above process, the absorbing water is extracted from the middle stage of the absorption column via the line 6, and separated into an oil layer and an aqueous layer by the decanter 7. The aqueous layer is cooled with the cooler 8, and fed to the absorption column via the line 9. The excess water layer is fed to the recovery column 4, and the oil layer is supplied directly to the decyanation column 5 through the line 11. The amount of absorbing water can be decreased to enable the reduction of the installation and energy cost of the following distillation and purification step.
Patent JP-S58139246-A (JP)
Title: Display device provided with multichannel switching function
Inventor: OKABE YASUYUKI
IPC: G06F3/048
Filed: 1982-02-12
Abstract: PURPOSE:To process data exchange between the titled display device and each CPU in parallel by providing the display device with a channel controlling part to store transmission/reception data of plural CPUs in each CPU and a channel switching circuit. CONSTITUTION:The channel No. of a channel to be displayed on a screen is specified by a receiving channel switching board 310 and the channel No. information is sent by a switching control circuit 311. A receiving channel switching circuit 314 connects a channel controlling part 201 for the specified channel with a data diplaying part 202, and a display controlling circuit 304 reads out data in a receiving data storing circuit 302 to display the data on a display picture part 305. In case of data transmission, the channel No. of a channel connected with a CPU102 to which data are to be transmitted is specified by a channel switching board 313. The specified channel No. is sent to a transmission channel switching circuit 315 as a switching signal through a switching control circuit 312.
Patent JP-S56116533-A (JP)
Title: Automatic apparatus for speed alarm buzzer
Inventor: KOUNO KAZUHISA
IPC: B60Q1/54
Filed: 1980-02-20
Abstract: PURPOSE:To permit the speed alarm buzzer corresponding to the display of the speed on each road to be generated by operating a device for generating speed alarm buzzer by means of a motor. CONSTITUTION:A battery 1 is connected to a motor 3 through a switch 2, and a motor 3 is controlled by operating the switch 2. In the leaf spring box 6 in the motor 3, a leaf spring 4 which operates the switch 5 for speed buzzer is stored.
Patent JP-H01197104-A (JP)
Title: Suspension device for vehicle
Inventor: WATANABE KENICHI
IPC: B60G3/20
Filed: 1988-01-31
Abstract: PURPOSE:To make a steering wheel towed in and secure the running stability by dividing a wheel supporting member into halves, coupling them around an oscillating axis which extends in the vehicle width direction, and tilting the oscillating axis against the rotating center line of the steering wheel. CONSTITUTION:A knuckle 1 which supports a steering wheel 10 through a spindle 9 is divided into halves, i.e. an upper knuckle 1A and a lower knuckle 1B. On the other hand, respective inside ends of the upper and lower suspension arms 2 and 3 are coupled with a body 6 through respective elastic bushings 4 and 5. Respective outside ends of the upper and lower suspension arms 2 and 3 are also coupled with respective upper and lower ends of respective upper and lower knuckles 1A and 1B through respective ball joints 7 and 8. At this time, respective upper and lower knuckles 1A and 1B are mutually coupled above the spindle 9 through a plural number of ball joints 32 and 33. An oscillating axis beta which couples respective ball joints 32 and 33 is also tilted by a predetermined angle theta1 against the rotating center line alpha of the steering wheel 10.
Patent JP-S59147400-A (JP)
Inventor: FUJIMOTO JIYUNICHIROU
IPC: G10L15/06
Filed: 1983-02-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05212016-A (JP)
Title: Bloodless oximeter
Inventor: AOYANAGI TAKUO
IPC: A61B5/1455
Filed: 1992-02-06
Abstract: PURPOSE:To enable measurement which is hardly affected by the bodily movements of a testee without depending on the various levels of the testee's pulsation by calculating an oxygen saturation degree by using the stored irradiating light intensities of three wave lengths and the transmitted light intensities of three wavelengths transmitted to a tissue. CONSTITUTION:A three-wavelength light source 1 has three light emitting diodes which generate the light of the three wavelengths. A light receiving section 3 converts the light from the three-wavelength light source 1 to an electric signal. The signal amplified by an amplifier 4 is converted to a digital signal by an A/D converter 6. A three-wavelength measurement control circuit outputs a control signal to generate the three light emitting diodes of the three-wavelength light source 1 light at prescribed timing. An irradiating light intensity computation and storage circuit 9 make prescribed computation by using the output of the A/D converter 6 and stores the results thereof. An oxygen saturation degree computation circuit 10 makes prescribed computation in accordance with the output of the A/D converter 6 and the contents stored in the irradiating light intensity computation and storage circuit 9 to calculate the oxygen saturation degree and outputs the result thereof to a display device 12 and a recorder 13.
Patent JP-H04238361-A (JP)
Title: Electrophotographic sensitive body, electrophotographic device provided with the same and facsimile equipment
Inventor: SUZUKI KOICHI
IPC: G03G5/06
Filed: 1991-01-23
Abstract: PURPOSE:To obtain satisfactory high sensitivity characteristics and stable potential characteristics at the time of repeated utilization by providing a photosensitive layer contg. a specified disazo pigment on an electrically conductive base material. CONSTITUTION:A photosensitive layer contg. a disazo pigment represented by formula I is provided on an electrically conductive base material. In the formula I, each of R1 and R2 is H, halogen such ass Cl atom or Br atom, alkyl group such AS methyl group or ethyl group or aryl group which may have a substituent such as phenyl group, each of A1 and A2 is a residual group of a coupler having a phenolic hydroxyl group and A1 and A2 may be different from each other. The photosensitive layer is preferably composed of at least two layers, that is, an electric charge generating layer contg. the disazo pigment represented by the formula I and a electric charge transferring layer.
Patent JP-S58140064-A (JP)
Title: Preparation of dialkyl trisulfide
Inventor: KOYAMA YUUICHIROU
IPC: C07C313/00
Filed: 1982-02-13
Abstract: PURPOSE:To prepare the titled compound having low corrosiveness to copper plate and useful as an extreme pressure additive for a lubrication oil, selectively, by reacting a specific amount of an alkyl mercaptan with sulfur in the presence of magnesium oxide catalyst. CONSTITUTION:The objective product can be prepared by reacting 1mol of an alkyl mercaptan (e.g. tert-nonyl mercaptan, tert-dodecyl mercaptan, etc.) with 0.5-1.0, preferably 0.6-0.95g-atom of elemental sulfur at 30-100 deg.C for 0.5-2hr in the presence of a magnesium oxide catalyst. The amount of the catalyst is 0.1-3wt% of alkyl mercaptan, and the sulfur is usually the pulverized or crushed solid sulfur.
Patent JP-2000220203-A (JP)
Title: Balcony structure
Inventor: NISHIO ICHIRO
IPC: E04B1/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To enlarge the area in a balcony by using a balcony front face wall of the same module as an exterior wall panel. SOLUTION: This balcony structure 5 is fitted to a building body 4 with its exterior wall 3 constituted by jointing exterior wall panels 2 of width integer times as large as specified length, at specified spaces. A balcony side face wall 6 is arranged corresponding to a space L between external facing member 1 provided at the outer surface part of one exterior wall panel 2 and an external facing member 1 provided at the outer surface part of the other exterior wall panel 2 between the exterior wall panels 2. The outer surface of the balcony side face wall 6 almost coincides with the outer end of the space L between both external facing members 1. The inner surface of the balcony side face wall 6 is arranged being drawn back by fixed length N from the inner end of the space L between both external facing members 1.  A balcony front wall 7 is formed of the same module as the exterior wall panel 2. A spacer 8 of width corresponding to the drawn-back length of the inner surface of the balcony side face wall 6 from the inner end of the space L between the external facing members 1 is interposed between the side end part of the balcony front face wall 7 and the inner surface front end of the balcony side face wall 6.
Patent JP-S63188610-A (JP)
Title: Cosmetic
Inventor: FUJII MASASHI
IPC: A61K8/00
Filed: 1987-01-30
Abstract: PURPOSE:To obtain a safe cosmetic having synergistically increased antimicrobial activity and sufficient antisepticizing power free from a feeling of skin irritation, by using specific amounts of 1,3-butylene glycol, a surface active agent having a specific ratio of inorganic properties and organic properties and an organic acid. CONSTITUTION:A cosmetic is blended with (A) 0.5-10wt.% calculated as antimicrobial component of a surface active agent such as monopalmitic acid sucrose ester, monomyristic acid decaglycerin, etc., having antimicrobial activity and a ratio of inorganic properties and organic properties of 1.20-2.00, (B) 0.05-0.5wt.% one or more organic acids, preferably citric acid, lactic acid, etc., as an antimicrobial component and (C) 3-20wt.% 1,3-butylene glycol to give a cosmetic having enhanced antimicrobial actions of the components A and B, showing sufficient antimicrobial activity without adding an antiseptic such as parahydroxybenzoic ester, etc., providing an unfavorable irritating feeling and high safety.
Patent JP-S60166641-A (JP)
Title: Alpha,beta-unsaturated carboxylic acid
Inventor: AZUMA SHIZUO
IPC: C07C235/28
Filed: 1984-02-10
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> is H, halogen, CN, NO2, etc.; R<2>-R<5> are H. halogen, CN, NO2, lower alkyl, etc.; R<6> is H, halogen, CN, NO2, etc.; R<7> is halogen, CN, NO2, lower alkyl, etc.; R<8> is OR<12> (R<12> is H or 1-15C hydrocarbon group which may contain O or S), SR<12>, etc.; m is an integer 1-15; n is an integer 0- 10] and a salt thereof. EXAMPLE:Ethyl 2,6-dibromo-hex-2-en-4-ynoate. USE:An agricultural chemical such as herbicide, plant growth regulator, germicide, insecticide, etc. and a medicine such as a physiologically active agent, e.g. having inhibitory activity for synthesis of cholesterol. PREPARATION:A compound expressed by formula II is reacted with a compound expressed by formula III to give a compound expressed by formula IV, which is then hydrolyzed to afford a compound expressed by formula V. The resultant compound expressed by formula V and a compound expressed by formula VI are subjected to the Wittig reaction to give the aimed compound expressed by formula I (n is 0).
Patent JP-S55114474-A (JP)
Title: Torch for semiautomatic electric arc metal working
Inventor: MIURA TETSUO
IPC: B23K9/013
Filed: 1979-02-26
Abstract: PURPOSE: To perform stable work simply by moving the metal works and a torch parallel by providing a drive means for feeding an electrode rod to the metal work side and a means of spouting noncombustible gas to the torch.  
     CONSTITUTION: In the case of performing gouging or blasting, the operator holding a grip 13 in his hand and putting the end of an electrode rod 21 in the state directed to the metal works is able to the work simply moving the torch in the working direction while pressing a push-button switch 29. Namely, as the push-botton switch 29 is pushed, a motor 17 runs to automatically feed the electrode rod 21 to the metal work side and the need for moving the torch by as much as the length that the electrode rod 21 is consumed as in ordinary torches is eliminated. All required for the operator is to pay attention to the working direction only, thus the stable work may be accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11343210-A (JP)
Title: Adherent treating agent
Inventor: SAKURADA TSUKASA
IPC: A61L2/16
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a printing ink capable of imparting excellent germicidal effects to paper products, cloth products, plastic products, etc., according to a simple method. SOLUTION: This printing ink or coating material is obtained by mixing and kneading a colorant and a vehicle or a coating film-forming substance with a photocatalyst comprising a photoconductor powder and a metal powder and an adsorbent material such as apatite. The printing ink or coating material is used to form a desired pattern or a desired image on paper products, cloth products, plastic products, etc., to thereby adsorb and retain bacteria by the adsorbent material in the printing ink or coating material. Sterilization is carried out by photocatalytic actions with the semiconductor powder and metal powder. The paper products, etc., are suitable as, e.g. food packaging materials or medical materials.
Patent JP-S60167342-A (JP)
Title: Aging device
Inventor: AKAZAWA TAKASHI
IPC: H01L21/66
Filed: 1984-02-10
Abstract: PURPOSE:To effectively utilize the aging time of ICs by a method wherein a proper screening inspection of the ICs is contrived so as to be able to perform during the aging time, and at the same time, some ICs determined to be defective are made to be destroyed during the aging time. CONSTITUTION:Aging substrates 2, on each of which plural ICs 3 have been set, are housed in an aging stove, and at the same time, a tester 16 and a breaking unit 17 are respectively connected to the prescribed connector parts of the aging substrates 2. A test signal is inputted in each IC3 from the tester 16 through connector parts 15 for each signal and wirings 14 for each signal and the desired screening inspection of the ICs 3 is performed. During such the test, the tester 16 performs a decision on non-defective and defective of each IC3 on the basis of the response signal, which is sent from each IC3, specifies the positions of defective ICs 3 decided to be a defective on the aging substrates 2 and gives a breaking instruction to the breaking unit 17. The breaking unit 17 changes over a first and a second change-over switches 8 and 9 corresponding to an appointed position on the basis of the breaking instruction, turns off a third and a fourth wirings 6 and 7, impresses a reverse bias on the defective IC3 through the two wirings 6 and 7 and makes the defective IC3 destroy electrically.
Patent JP-H07211855-A (JP)
Title: Semiconductor device and semiconductor-device forming body and manufacture of its forming body
Inventor: MIYAMOTO TAKAHARU
IPC: H01L25/18
Filed: 1994-01-20
Abstract: PURPOSE:To obtain a semiconductor device, wherein leads and a metal heat sink are plated readily by only connecting plating electrodes to a lead frame, and a small step part for chip mounting for a high matching circuit on the metal heat sink in the vicinity of the chip mounting part of the semiconductor. CONSTITUTION:A bonding member 100, which is provided at a lead frame, is bonded on a metal heat sink 10. Plating electrodes are connected to the lead frame. The plating electrodes are electrically connected to leads 42a and 42b provided at the lead frame, to the bonding member 100 and to the metal heat radiator 10, to which the bonding member is bonded. At the same time, a protruding part 18 is provided by using the bonding member 100, and a small step part 16 is provided on the metal heat sink 10 in the vicinity of the bonding member 100. A low semiconductor chip 60 and a high matching circuit chip 50 are mounted on the protruding part 18 and the small step part 16.
Patent JP-S54115799-A (JP)
Title: Thermistor composition
Inventor: TOZAKI HIROMI
IPC: H01C17/065
Filed: 1978-03-01
Abstract: PURPOSE: To provide a seat type thermistor having high stability by combining conductive RuO 2  power with composite oxide powder obtained from buring at least two of Mn, Co, Ni, etc. and Ru oxide.  
     CONSTITUTION: Composite oxide powder obtained from burning at least two of Mn, Co, Ni, Fe and Al oxide and Ru oxide are used for thermistor powder material having low resistivity, while glass powder is mixed with RuO 2  used for conductive powder to form thermistor composition. For example, thermistor layer 3 containing up to 12 wt% RuO 2  is disposed between electrodes 2 to provide seat type thick film thermistor in the thermistor composition consisting of thermistor powder of the above-mentioned composite metal oxide, glass powder and conductive RuO 2  conductive powder. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63190112-A (JP)
Title: Vacuum refining method in aod furnace
Inventor: SAKAKIBARA HIDETSUGU
IPC: C21C7/00
Filed: 1987-02-02
Abstract: PURPOSE:To improve the workability by exchanging a tuyere having double structure blowing gas for adjusting component in molten steel for a porous plug to inject stirring gas in the molten steel and reducing exhaust capacity for the reducing pressure in a furnace, etc. CONSTITUTION:The tuyere 2 is made to the double structure forming the outer pipe part 2A and the inner pipe part 2B. Mixing gas is blown into the molten stele from this tuyere 2, and decarbonization, chromium reduction, slag-off and desulfurization are executed. Next, the above tuyere 2 is exchanged for the porous plug 3. The stirring gas is injected into the molten steel from the plug 3 formed of porous brick. Together with this, the atmospheric pressure in the furnace is reduced.
Patent JP-S63190661-A (JP)
Inventor: ISHIDA HIROSHI
IPC: B02B3/06
Filed: 1987-02-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000222775-A (JP)
Title: Dielectric film for optical recording medium capable of suppressing increase of jitter, and optical recording medium
Inventor: KYO JINKO
IPC: G11B7/257
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of jitters caused by the increase of overwriting times by preparing a compsn. containing a specified range of silicon dioxide, a specified range of one or more elements selected from Pr, Nd, Sm, Gd, Eu, Pm, Tb, Dy, Ho, Er, Tm, Yb and Lu in total, and the balance of zinc sulfide. SOLUTION: This dielectric film for a optical recording medium has a compsn. containing 10 to 30 mol.% of silicon dioxide, 0.001 to 5 mol% in total (A) of one ore more elements selected from Pr, Nd, Sm, Gd, Eu, Pm, Tb, Dy, Ho, Er, Tm, Yb and Lu, and the balance of zinc sulfide. The film is produced by adding silicon dioxide powder and (A) to zinc sulfide powder which is preliminarily heated in an Ar atmosphere to degas, homogeneously mixing in a dry state, keeping the obtd. mixture powder in vacuum or an Ar gas atmosphere at specified pressure and temp. for a specified time, cooling to obtain a sintered body, grinding the sintered body and then sputtering.
Patent JP-H06236609-A (JP)
Title: Magnetic tape library device
Inventor: SUGIHARA HIROYUKI
IPC: G11B15/68
Filed: 1993-02-10
Abstract: PURPOSE:To enable the leader block of a magnetic tape cartridge to be engaged again in a magnetic tape library when the engagement thereof is released by providing a projection on all of the cells of a housing shelf unit. CONSTITUTION:In order to house the magnetic tape cartridge 60 in the cell 18, the tray 32 of an accessor 26 is moved forward and inserted in an aperture 18a first. Next, a clamping hand unit 42 is moved to an advance position. When a pair of shafts 76 is rotated in directions which are mutually opposite from such a state, the clamp of the cartridge 60 by a clamping hand 44 is released and the cartridge 60 is thrusted in the cell 18 by a roller 78 fitted to the end parts of fingers 74a and 74b. Thus, the leader block 68 is pressed to the projection 17 and engaged with the engagement projection of the cartridge 60. Next, when the tray 32 is housed at a retreat position, the groove of the cartridge 60 is engaged with the projection 19 of the cell 18.
Patent JP-H09217860-A (JP)
Title: Gas cutoff device
Inventor: ONISHI KAORU
IPC: G05B23/02
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To perform decision of the trouble of a valve drive means during cutoff of a valve. SOLUTION: A gas cutoff device comprises a control means 3 to output a cutoff signal when it is decided from input signals from a flow rate measuring means 1 and an external sensor 2 that abnormality occurs; a valve drive means 5 to output a closing signal to a cutoff valve 4 based on a cutoff signal from the control means 3: and an abnormality detecting means 6 to output an abnormal signal when it is detected from an input signal level from the valve drive means 5 and an output signal from the valve drive means 5 that abnormality occurs to the valve drive means 5.
Patent JP-H05219534-A (JP)
Title: Vertical landing automatic adjustment method for picture display device
Inventor: OSUGI MICHIO
IPC: H04N17/04
Filed: 1992-02-07
Abstract: PURPOSE:To attain the adjustment of vertical landing for a picture display device with high precision by discriminating a border of slave screen based on a specific signal to synthesize the slave screen. CONSTITUTION:When a screen of a picture display device 50 is divided into four, 1st-4th CCD cameras 55-58 are used to form four slave screen overlapped with each other. A video signal of each CCD camera is selected by a changeover switch 54 and the signal is converted into a digital signal by an A/D converter 53 sequentially and inputted to a personal computer 52, in which the signal is processed as picture data. Moreover, based on a program to generate a vertical deflection voltage for the adjustment to a desired vertical landing position, the personal computer 52 sends an electrode voltage control signal to a controller 51. Thus, the brightness is added to a video signal in the vertical and horizontal directions, a peak is detected, an address of a CCD camera corresponding to a reference line of each video image is made clear and the slave pattern video signals are synthesized based on the result.